Video-rate localization in multiple maps for wearable augmented reality
We show how a system for video-rate parallel camera tracking and 3D map-building can be readily extended to allow one or more cameras to work in several maps, separately or simultaneously. The ability to handle several thousand features per map at video-rate, and for the cameras to switch automatica...
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| creator | Castle, R. Klein, G. Murray, D.W. |
| description | We show how a system for video-rate parallel camera tracking and 3D map-building can be readily extended to allow one or more cameras to work in several maps, separately or simultaneously. The ability to handle several thousand features per map at video-rate, and for the cameras to switch automatically between maps, allows spatially localized AR workcells to be constructed and used with very little intervention from the user of a wearable vision system. The user can explore an environment in a natural way, acquiring local maps in real-time. When revisiting those areas the camera will select the correct local map from store and continue tracking and structural acquisition, while the user views relevant AR constructs registered to that map. |
| doi_str_mv | 10.1109/ISWC.2008.4911577 |
| format | Conference Proceeding |
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When revisiting those areas the camera will select the correct local map from store and continue tracking and structural acquisition, while the user views relevant AR constructs registered to that map.</description><subject>Augmented reality</subject><subject>Cameras</subject><subject>Degradation</subject><subject>Humans</subject><subject>Layout</subject><subject>Machine vision</subject><subject>Navigation</subject><subject>Robot vision systems</subject><subject>Simultaneous localization and mapping</subject><subject>Switches</subject><issn>1550-4816</issn><issn>2376-8541</issn><isbn>1424426375</isbn><isbn>9781424426379</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2008</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNotkFtLw0AUhBe1YFr7A8SX_QOJe_aSk32UoLVQ8MHbY9lkT2QlN5IUqb--ETsvAx_MwAxjtyASAGHvt6-feSKFyBJtAQziBYukwjTOjIZLtgQttZapQnPFIjBGxDqDdMGWfxkrtEW4Zutx_BaztAHIMGKbj-Cpiwc3Ea-70tXh102ha3loeXOop9DXxBvXj7zqBv5DbnDFTNzhq6F2Is8HmjPT8YYtKlePtD77ir0_Pb7lz_HuZbPNH3ZxKVM5xUUFJYEhA9JrQFCZI61QCCBjtUObzcC7QiqFCtLUzEsLj-grNDPTasXu_nsDEe37ITRuOO7Ph6gT5_pPfQ</recordid><startdate>20080101</startdate><enddate>20080101</enddate><creator>Castle, R.</creator><creator>Klein, G.</creator><creator>Murray, D.W.</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>20080101</creationdate><title>Video-rate localization in multiple maps for wearable augmented reality</title><author>Castle, R. ; Klein, G. ; Murray, D.W.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c262t-bf1ce15e512d417138ae437001e594a7988aedab233731665911bd77df7523343</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2008</creationdate><topic>Augmented reality</topic><topic>Cameras</topic><topic>Degradation</topic><topic>Humans</topic><topic>Layout</topic><topic>Machine vision</topic><topic>Navigation</topic><topic>Robot vision systems</topic><topic>Simultaneous localization and mapping</topic><topic>Switches</topic><toplevel>online_resources</toplevel><creatorcontrib>Castle, R.</creatorcontrib><creatorcontrib>Klein, G.</creatorcontrib><creatorcontrib>Murray, D.W.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Castle, R.</au><au>Klein, G.</au><au>Murray, D.W.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Video-rate localization in multiple maps for wearable augmented reality</atitle><btitle>2008 12th IEEE International Symposium on Wearable Computers</btitle><stitle>ISWC</stitle><date>2008-01-01</date><risdate>2008</risdate><spage>15</spage><epage>22</epage><pages>15-22</pages><issn>1550-4816</issn><eissn>2376-8541</eissn><isbn>1424426375</isbn><isbn>9781424426379</isbn><abstract>We show how a system for video-rate parallel camera tracking and 3D map-building can be readily extended to allow one or more cameras to work in several maps, separately or simultaneously. 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| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 1550-4816 |
| ispartof | 2008 12th IEEE International Symposium on Wearable Computers, 2008, p.15-22 |
| issn | 1550-4816 2376-8541 |
| language | eng |
| recordid | cdi_ieee_primary_4911577 |
| source | IEEE Electronic Library (IEL) Conference Proceedings |
| subjects | Augmented reality Cameras Degradation Humans Layout Machine vision Navigation Robot vision systems Simultaneous localization and mapping Switches |
| title | Video-rate localization in multiple maps for wearable augmented reality |
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